Xiamen Xu Gang Steel Engineering Co., Ltd. is a production of steel structure design, production, installation in one of the high level of one-stop services company, covers an area of ??1500 square meters Chaint steel, annual production and installation capacity of 80 million square meters, have participated in supporting the construction of highways, bridges and other major projects in the industry establish a good reputation, praised by users. Steel housing and the need to promote the industrialization: China's steel house will have a larger development. In the 21st century, China's housing industry will more quickly into how the use of new technologies, new materials, and provide residents with safe, comfortable, economical, functional and residential real estate has become an urgent task. Residential Steel plant suitable for mass production due to industrialization and commercialization of high degree, you can design, manufacture, construction, installation, integration, improve the level of Zhangpu steel housing industry, it is in the residential market has a good prospect. Overall, the steel structure housing in our country has not been used widely, first with the amount of steel construction-related, although in recent years China's steel production ranks first in the world in recent years, but the development of steel construction is relatively slow; secondly with widespread lack of understanding of the steel construction, the concept behind relevant. In developed countries, has been a leading steel building structures, are widely used in high-rise high-rise buildings, large span space building, a large and a wide range of small and medium sized industrial, commercial and community buildings, housing has also been gradually used widely. In recent years, China's industrial plants, large-span structures with steel has become more common, while in residence but failed to get promotion '. This paper analyzes the domestic and foreign steel structure and housing characteristics, applications, difficulties and prospects, demonstrated the advantages of steel housing with respect to other structures housing, the promotion of the housing industry and the need for steel, and to our country in the future mission and direction of development and industrialization of steel residential buildings will face are described. Xiamen Xu Gang Steel Engineering Co., Ltd. is a production of steel structure design, production, installation in one of the Dongshan steel, a high level of train services The company, the company covers an area of ??1500 square meters, the annual production and installation capacity of more than 800,000 square meters, have participated in supporting the construction of highways, bridges and other major projects, establish a good reputation in the steel industry, by users praise. Prefabricated steel components according to the installation order and process requirements and assembly of prefabricated steel components on the steel platform, to ensure the quality of welding production. Steel flange plate stitching stitching seams and stitching seams web spacing should be greater than 200 mm. Flange plate splice length of not less than 2 times the width of the plate; web splice width of not less than 300 mm, a length of not less than 600 mm. Longhai Steel | Steel | Steel prices provided by Xu Gang Steel Engineering Co., Ltd., Xiamen. Xiamen Xu Gang Steel Engineering Co. (www.xusteelchina.com) strong, credible, in Xiamen, Fujian steel industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xiamen Xu Gang Steel Works Ltd. and you hand in hand into the brilliant, for a better future!